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Adds analog camera and other controller options (#264) 

* Added analog cam and camera inversion options to menu, initial implementation of analog cam
* Automatically suppress inputs on the right stick while analog cam is active
* Return to automatic camera mode when pressing target
* Add aiming inversion options
* Add analog camera inversion options
This commit is contained in:
Wiseguy 2024-05-26 09:34:26 -04:00 committed by GitHub
parent a4f61016bb
commit 3c34fa63c1
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GPG Key ID: B5690EEEBB952194
17 changed files with 1723 additions and 146 deletions
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159
assets/config_menu/general.rml
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@ -106,7 +106,7 @@
type="range" type="range"
min="0" min="0"
max="100" max="100"
style="flex: 1; margin: 0dp;" style="flex: 1; margin: 0dp; nav-down: #bg_input_enabled"
data-value="joystick_deadzone" data-value="joystick_deadzone"
/> />
</div> </div>
@ -154,7 +154,7 @@
data-checked="autosave_mode" data-checked="autosave_mode"
value="On" value="On"
id="autosave_enabled" id="autosave_enabled"
style="nav-up: #bg_input_enabled; nav-down: #analog_cam_enabled" style="nav-up: #bg_input_enabled; nav-down: #camera_inversion_none"
/> />
<label class="config-option__tab-label" for="autosave_enabled">On</label> <label class="config-option__tab-label" for="autosave_enabled">On</label>
@ -166,11 +166,149 @@
data-checked="autosave_mode" data-checked="autosave_mode"
value="Off" value="Off"
id="autosave_disabled" id="autosave_disabled"
style="nav-up: #bg_input_disabled; nav-down: #analog_cam_disabled" style="nav-up: #bg_input_disabled; nav-down: #camera_inversion_x"
/> />
<label class="config-option__tab-label" for="autosave_disabled">Off</label> <label class="config-option__tab-label" for="autosave_disabled">Off</label>
</div> </div>
</div> </div>
<!-- camera inversion -->
<div class="config-option" data-event-mouseover="set_cur_config_index(7)">
<label class="config-option__title">Aiming Camera Mode</label>
<div class="config-option__list">
<input
type="radio"
data-event-blur="set_cur_config_index(-1)"
data-event-focus="set_cur_config_index(7)"
name="camera_invert_mode"
data-checked="camera_invert_mode"
value="InvertNone"
id="camera_inversion_none"
style="nav-up: #autosave_enabled; nav-down: #analog_cam_enabled"
/>
<label class="config-option__tab-label" for="camera_inversion_none">None</label>
<input
type="radio"
data-event-blur="set_cur_config_index(-1)"
data-event-focus="set_cur_config_index(7)"
name="camera_invert_mode"
data-checked="camera_invert_mode"
value="InvertX"
id="camera_inversion_x"
style="nav-up: #autosave_disabled; nav-down: #analog_cam_disabled"
/>
<label class="config-option__tab-label" for="camera_inversion_x">Invert X</label>
<input
type="radio"
data-event-blur="set_cur_config_index(-1)"
data-event-focus="set_cur_config_index(7)"
name="camera_invert_mode"
data-checked="camera_invert_mode"
value="InvertY"
id="camera_inversion_y"
style="nav-up: #autosave_disabled; nav-down: #analog_cam_disabled"
/>
<label class="config-option__tab-label" for="camera_inversion_y">Invert Y</label>
<input
type="radio"
data-event-blur="set_cur_config_index(-1)"
data-event-focus="set_cur_config_index(7)"
name="camera_invert_mode"
data-checked="camera_invert_mode"
value="InvertBoth"
id="camera_inversion_both"
style="nav-up: #autosave_disabled; nav-down: #analog_cam_disabled"
/>
<label class="config-option__tab-label" for="camera_inversion_both">Invert Both</label>
</div>
</div>
<!-- analog camera -->
<div class="config-option" data-event-mouseover="set_cur_config_index(8)">
<label class="config-option__title">Analog Camera</label>
<div class="config-option__list">
<input
type="radio"
data-event-blur="set_cur_config_index(-1)"
data-event-focus="set_cur_config_index(8)"
name="analog_cam_mode"
data-checked="analog_cam_mode"
value="On"
id="analog_cam_enabled"
style="nav-up: #camera_inversion_none; nav-down: #analog_camera_inversion_none"
/>
<label class="config-option__tab-label" for="analog_cam_enabled">On</label>
<input
type="radio"
data-event-blur="set_cur_config_index(-1)"
data-event-focus="set_cur_config_index(8)"
name="analog_cam_mode"
data-checked="analog_cam_mode"
value="Off"
id="analog_cam_disabled"
style="nav-up: #camera_inversion_x; nav-down: #analog_camera_inversion_x"
/>
<label class="config-option__tab-label" for="analog_cam_disabled">Off</label>
</div>
</div>
<!-- analog camera inversion -->
<div class="config-option" data-event-mouseover="set_cur_config_index(9)">
<label class="config-option__title">Analog Camera Mode</label>
<div class="config-option__list">
<input
type="radio"
data-event-blur="set_cur_config_index(-1)"
data-event-focus="set_cur_config_index(9)"
name="analog_camera_invert_mode"
data-checked="analog_camera_invert_mode"
value="InvertNone"
id="analog_camera_inversion_none"
style="nav-up: #analog_cam_enabled;"
/>
<label class="config-option__tab-label" for="analog_camera_inversion_none">None</label>
<input
type="radio"
data-event-blur="set_cur_config_index(-1)"
data-event-focus="set_cur_config_index(9)"
name="analog_camera_invert_mode"
data-checked="analog_camera_invert_mode"
value="InvertX"
id="analog_camera_inversion_x"
style="nav-up: #analog_cam_disabled;"
/>
<label class="config-option__tab-label" for="analog_camera_inversion_x">Invert X</label>
<input
type="radio"
data-event-blur="set_cur_config_index(-1)"
data-event-focus="set_cur_config_index(9)"
name="analog_camera_invert_mode"
data-checked="analog_camera_invert_mode"
value="InvertY"
id="analog_camera_inversion_y"
style="nav-up: #analog_cam_disabled;"
/>
<label class="config-option__tab-label" for="analog_camera_inversion_y">Invert Y</label>
<input
type="radio"
data-event-blur="set_cur_config_index(-1)"
data-event-focus="set_cur_config_index(9)"
name="analog_camera_invert_mode"
data-checked="analog_camera_invert_mode"
value="InvertBoth"
id="analog_camera_inversion_both"
style="nav-up: #analog_cam_disabled;"
/>
<label class="config-option__tab-label" for="analog_camera_inversion_both">Invert Both</label>
</div>
</div>
</div> </div>
<!-- Descriptions --> <!-- Descriptions -->
<div class="config__wrapper"> <div class="config__wrapper">
@ -209,6 +347,21 @@
<br/> <br/>
<b>If autosaving is disabled, existing autosaves will be deleted when loaded.</b> <b>If autosaving is disabled, existing autosaves will be deleted when loaded.</b>
</p> </p>
<p data-if="cur_config_index == 7">
Inverts the camera controls for first-person aiming. <b>Invert Y</b> is the default and matches the original game.
</p>
<p data-if="cur_config_index == 8">
Enables an analog "free" camera similar to later entries in the series that's mapped to the right analog stick on the controller.
<br/>
<br/>
When you move the right stick, the camera will enter free mode and stop centering behind Link. Press the <b>Target</b> button at any time to go back into the normal camera mode. The camera will also return to normal mode after a cutscene plays or when you move between areas.
<br/>
<br/>
This option also enables right stick control while looking and aiming.
</p>
<p data-if="cur_config_index == 9">
Inverts the camera controls for the analog camera if it's enabled. <b>None</b> is the default.
</p>
</div> </div>
</div> </div>
</form> </form>

14
include/recomp_config.h
View File

@ -28,13 +28,27 @@ namespace recomp {
OptionCount OptionCount
}; };
enum class AnalogCamMode {
On,
Off,
OptionCount
};
NLOHMANN_JSON_SERIALIZE_ENUM(recomp::AutosaveMode, { NLOHMANN_JSON_SERIALIZE_ENUM(recomp::AutosaveMode, {
{recomp::AutosaveMode::On, "On"}, {recomp::AutosaveMode::On, "On"},
{recomp::AutosaveMode::Off, "Off"} {recomp::AutosaveMode::Off, "Off"}
}); });
NLOHMANN_JSON_SERIALIZE_ENUM(recomp::AnalogCamMode, {
{recomp::AnalogCamMode::On, "On"},
{recomp::AnalogCamMode::Off, "Off"}
});
AutosaveMode get_autosave_mode(); AutosaveMode get_autosave_mode();
void set_autosave_mode(AutosaveMode mode); void set_autosave_mode(AutosaveMode mode);
AnalogCamMode get_analog_cam_mode();
void set_analog_cam_mode(AnalogCamMode mode);
}; };
#endif #endif

24
include/recomp_input.h
View File

@ -67,6 +67,7 @@ namespace recomp {
bool get_input_digital(const std::span<const recomp::InputField> fields); bool get_input_digital(const std::span<const recomp::InputField> fields);
void get_gyro_deltas(float* x, float* y); void get_gyro_deltas(float* x, float* y);
void get_mouse_deltas(float* x, float* y); void get_mouse_deltas(float* x, float* y);
void get_right_analog(float* x, float* y);
enum class InputDevice { enum class InputDevice {
Controller, Controller,
@ -133,6 +134,8 @@ namespace recomp {
void set_gyro_sensitivity(int strength); void set_gyro_sensitivity(int strength);
void set_mouse_sensitivity(int strength); void set_mouse_sensitivity(int strength);
void set_joystick_deadzone(int strength); void set_joystick_deadzone(int strength);
void apply_joystick_deadzone(float x_in, float y_in, float* x_out, float* y_out);
void set_right_analog_suppressed(bool suppressed);
enum class TargetingMode { enum class TargetingMode {
Switch, Switch,
@ -162,6 +165,27 @@ namespace recomp {
BackgroundInputMode get_background_input_mode(); BackgroundInputMode get_background_input_mode();
void set_background_input_mode(BackgroundInputMode mode); void set_background_input_mode(BackgroundInputMode mode);
enum class CameraInvertMode {
InvertNone,
InvertX,
InvertY,
InvertBoth,
OptionCount
};
NLOHMANN_JSON_SERIALIZE_ENUM(recomp::CameraInvertMode, {
{recomp::CameraInvertMode::InvertNone, "InvertNone"},
{recomp::CameraInvertMode::InvertX, "InvertX"},
{recomp::CameraInvertMode::InvertY, "InvertY"},
{recomp::CameraInvertMode::InvertBoth, "InvertBoth"}
});
CameraInvertMode get_camera_invert_mode();
void set_camera_invert_mode(CameraInvertMode mode);
CameraInvertMode get_analog_camera_invert_mode();
void set_analog_camera_invert_mode(CameraInvertMode mode);
bool game_input_disabled(); bool game_input_disabled();
bool all_input_disabled(); bool all_input_disabled();

1207
patches/camera_patches.c
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File diff suppressed because it is too large Load Diff

15
patches/camera_patches.h Normal file
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@ -0,0 +1,15 @@
#ifndef __CAMERA_PATCHES_H__
#define __CAMERA_PATCHES_H__
#include "z64camera.h"
#define RELOAD_PARAMS(camera) ((camera->animState == 0) || (camera->animState == 10) || (camera->animState == 20))
#define CAM_RODATA_SCALE(x) ((x)*100.0f)
#define CAM_RODATA_UNSCALE(x) ((x)*0.01f)
// Load the next value from camera read-only data stored in CameraModeValue
#define GET_NEXT_RO_DATA(values) ((values++)->val)
// Load the next value and scale down from camera read-only data stored in CameraModeValue
#define GET_NEXT_SCALED_RO_DATA(values) CAM_RODATA_UNSCALE(GET_NEXT_RO_DATA(values))
#endif

6
patches/camera_transform_tagging.c
View File

@ -1,4 +1,5 @@
#include "patches.h" #include "patches.h"
#include "camera_patches.h"
#include "transform_ids.h" #include "transform_ids.h"
#include "z64cutscene.h" #include "z64cutscene.h"
#include "overlays/kaleido_scope/ovl_kaleido_scope/z_kaleido_scope.h" #include "overlays/kaleido_scope/ovl_kaleido_scope/z_kaleido_scope.h"
@ -286,11 +287,6 @@ void Camera_ScaledStepToCeilVec3f(Vec3f* target, Vec3f* cur, f32 xzStepScale, f3
void Camera_SetFocalActorAtOffset(Camera* camera, Vec3f* focalActorPos); void Camera_SetFocalActorAtOffset(Camera* camera, Vec3f* focalActorPos);
void Camera_SetUpdateRatesSlow(Camera* camera); void Camera_SetUpdateRatesSlow(Camera* camera);
Vec3f Camera_Vec3sToVec3f(Vec3s* src); Vec3f Camera_Vec3sToVec3f(Vec3s* src);
#define RELOAD_PARAMS(camera) ((camera->animState == 0) || (camera->animState == 10) || (camera->animState == 20))
#define CAM_RODATA_SCALE(x) ((x)*100.0f)
#define CAM_RODATA_UNSCALE(x) ((x)*0.01f)
#define GET_NEXT_RO_DATA(values) ((values++)->val)
#define GET_NEXT_SCALED_RO_DATA(values) CAM_RODATA_UNSCALE(GET_NEXT_RO_DATA(values))
/** /**
* Used for many fixed-based camera settings i.e. camera is fixed in rotation, and often position (but not always) * Used for many fixed-based camera settings i.e. camera is fixed in rotation, and often position (but not always)

230
patches/input.c
View File

@ -13,12 +13,44 @@ s32 func_8082EF20(Player* this);
s32 func_80847190(PlayState* play, Player* this, s32 arg2) { s32 func_80847190(PlayState* play, Player* this, s32 arg2) {
s32 pad; s32 pad;
s16 var_s0; s16 var_s0;
// @recomp Get the aiming camera inversion state.
s32 inverted_x, inverted_y;
recomp_get_inverted_axes(&inverted_x, &inverted_y);
// @recomp Get the analog camera input values if analog cam is enabled.
s32 analog_x = 0;
s32 analog_y = 0;
if (recomp_analog_cam_enabled()) {
float analog_x_float = 0.0f;
float analog_y_float = 0.0f;
recomp_get_camera_inputs(&analog_x_float, &analog_y_float);
// Scale by 127 to match what ultramodern does, then clamp to 60 to match the game's handling.
analog_x = (s32)(analog_x_float * 127.0f);
analog_x = CLAMP(analog_x, -60, 60);
analog_y = (s32)(analog_y_float * -127.0f);
analog_y = CLAMP(analog_y, -60, 60);
}
// recomp_printf("stick_x: %d stick_y: %d analog_x: %d analog_y: %d\n",
// play->state.input[0].rel.stick_x, play->state.input[0].rel.stick_y,
// analog_x, analog_y);
if (!func_800B7128(this) && !func_8082EF20(this) && !arg2) { if (!func_800B7128(this) && !func_8082EF20(this) && !arg2) {
var_s0 = play->state.input[0].rel.stick_y * 0xF0; // @recomp Add in the analog camera Y input. Clamp to prevent moving the camera twice as fast if both sticks are held.
var_s0 = CLAMP(play->state.input[0].rel.stick_y + analog_y, -61, 61) * 0xF0;
// @recomp Invert the Y axis accordingly (default is inverted, so negate if not inverted).
if (!inverted_y) {
var_s0 = -var_s0;
}
Math_SmoothStepToS(&this->actor.focus.rot.x, var_s0, 0xE, 0xFA0, 0x1E); Math_SmoothStepToS(&this->actor.focus.rot.x, var_s0, 0xE, 0xFA0, 0x1E);
var_s0 = play->state.input[0].rel.stick_x * -0x10; // @recomp Add in the analog camera X input. Clamp to prevent moving the camera twice as fast if both sticks are held.
var_s0 = CLAMP(play->state.input[0].rel.stick_x + analog_x, -61, 61) * -0x10;
// @recomp Invert the X axis accordingly
if (inverted_x) {
var_s0 = -var_s0;
}
var_s0 = CLAMP(var_s0, -0xBB8, 0xBB8); var_s0 = CLAMP(var_s0, -0xBB8, 0xBB8);
this->actor.focus.rot.y += var_s0; this->actor.focus.rot.y += var_s0;
} }
@ -62,8 +94,15 @@ s32 func_80847190(PlayState* play, Player* this, s32 arg2) {
s16 temp3; s16 temp3;
temp3 = ((play->state.input[0].rel.stick_y >= 0) ? 1 : -1) * // @recomp Invert the Y axis accordingly (default is inverted, so negate if not inverted).
(s32)((1.0f - Math_CosS(play->state.input[0].rel.stick_y * 0xC8)) * 1500.0f); // Also add in the analog camera Y input. Clamp to prevent moving the camera twice as fast if both sticks are held.
s32 stick_y = CLAMP(play->state.input[0].rel.stick_y + analog_y, -61, 61);
if (!inverted_y) {
stick_y = -stick_y;
}
temp3 = ((stick_y >= 0) ? 1 : -1) *
(s32)((1.0f - Math_CosS(stick_y * 0xC8)) * 1500.0f);
this->actor.focus.rot.x += temp3 + (s32)(target_aim_x - applied_aim_x); this->actor.focus.rot.x += temp3 + (s32)(target_aim_x - applied_aim_x);
applied_aim_x = target_aim_x; applied_aim_x = target_aim_x;
@ -75,8 +114,15 @@ s32 func_80847190(PlayState* play, Player* this, s32 arg2) {
} }
var_s0 = this->actor.focus.rot.y - this->actor.shape.rot.y; var_s0 = this->actor.focus.rot.y - this->actor.shape.rot.y;
temp3 = ((play->state.input[0].rel.stick_x >= 0) ? 1 : -1) *
(s32)((1.0f - Math_CosS(play->state.input[0].rel.stick_x * 0xC8)) * -1500.0f); // @recomp Invert the X axis accordingly. Also add in the analog camera Y input.
// Clamp to prevent moving the camera twice as fast if both sticks are held.
s32 stick_x = CLAMP(play->state.input[0].rel.stick_x + analog_x, -61, 61);
if (inverted_x) {
stick_x = -stick_x;
}
temp3 = ((stick_x >= 0) ? 1 : -1) *
(s32)((1.0f - Math_CosS(stick_x * 0xC8)) * -1500.0f);
var_s0 += temp3 + (s32)(target_aim_y - applied_aim_y); var_s0 += temp3 + (s32)(target_aim_y - applied_aim_y);
applied_aim_y = target_aim_y; applied_aim_y = target_aim_y;
@ -88,6 +134,133 @@ s32 func_80847190(PlayState* play, Player* this, s32 arg2) {
return func_80832754(this, (play->unk_1887C != 0) || func_800B7128(this) || func_8082EF20(this)); return func_80832754(this, (play->unk_1887C != 0) || func_800B7128(this) || func_8082EF20(this));
} }
extern Input* sPlayerControlInput;
/**
* Update for using telescopes. SCENE_AYASHIISHOP acts quite differently: it has a different camera mode and cannot use
* zooming.
*
* - Stick inputs move the view; shape.rot.y is used as a base position which cannot be looked too far away from. (This
* is not necessarily the same as the original angle of the spawn.)
* - A can be used to zoom (except in SCENE_AYASHIISHOP)
* - B exits, using the RESPAWN_MODE_DOWN entrance
*/
// @recomp Patched for aiming inversion and supporting the right stick in dual analog.
void func_8083A98C(Actor* thisx, PlayState* play2) {
PlayState* play = play2;
Player* this = (Player*)thisx;
s32 camMode;
if (play->csCtx.state != CS_STATE_IDLE) {
return;
}
// @recomp Get the aiming camera inversion state.
s32 inverted_x, inverted_y;
recomp_get_inverted_axes(&inverted_x, &inverted_y);
// @recomp Get the analog camera input values if analog cam is enabled.
s32 analog_x = 0;
s32 analog_y = 0;
if (recomp_analog_cam_enabled()) {
float analog_x_float = 0.0f;
float analog_y_float = 0.0f;
recomp_get_camera_inputs(&analog_x_float, &analog_y_float);
// Scale by 127 to match what ultramodern does, then clamp to 60 to match the game's handling.
analog_x = (s32)(analog_x_float * 127.0f);
analog_x = CLAMP(analog_x, -60, 60);
analog_y = (s32)(analog_y_float * -127.0f);
analog_y = CLAMP(analog_y, -60, 60);
}
if (DECR(this->av2.actionVar2) != 0) {
camMode = (play->sceneId != SCENE_AYASHIISHOP) ? CAM_MODE_FIRSTPERSON : CAM_MODE_DEKUHIDE;
// Show controls overlay. SCENE_AYASHIISHOP does not have Zoom, so has a different one.
if (this->av2.actionVar2 == 1) {
Message_StartTextbox(play, (play->sceneId == SCENE_AYASHIISHOP) ? 0x2A00 : 0x5E6, NULL);
}
} else {
// @recomp Manual relocation, TODO remove when automated.
Input* player_control_input = play->state.input;
*(Input**)KaleidoManager_GetRamAddr(&sPlayerControlInput) = player_control_input;
if (play->view.fovy >= 25.0f) {
s16 prevFocusX = thisx->focus.rot.x;
s16 prevFocusY = thisx->focus.rot.y;
s16 inputY;
s16 inputX;
s16 newYaw; // from base position shape.rot.y
// @recomp Add in the analog camera Y input. Clamp to prevent moving the camera twice as fast if both sticks are held.
// Pitch:
inputY = CLAMP(player_control_input->rel.stick_y + analog_y, -60, 60) * 4;
// @recomp Invert the Y axis accordingly (default is inverted, so negate if not inverted).
if (!inverted_y) {
inputY = -inputY;
}
// Add input, clamped to prevent turning too fast
thisx->focus.rot.x += CLAMP(inputY, -0x12C, 0x12C);
// Prevent looking too far up or down
thisx->focus.rot.x = CLAMP(thisx->focus.rot.x, -0x2EE0, 0x2EE0);
// @recomp Add in the analog camera X input. Clamp to prevent moving the camera twice as fast if both sticks are held.
// Yaw: shape.rot.y is used as a fixed starting position
inputX = CLAMP(player_control_input->rel.stick_x + analog_x, -60, 60) * -4;
// @recomp Invert the X axis accordingly.
if (inverted_x) {
inputX = -inputX;
}
// Start from current position: no input -> no change
newYaw = thisx->focus.rot.y - thisx->shape.rot.y;
// Add input, clamped to prevent turning too fast
newYaw += CLAMP(inputX, -0x12C, 0x12C);
// Prevent looking too far left or right of base position
newYaw = CLAMP(newYaw, -0x3E80, 0x3E80);
thisx->focus.rot.y = thisx->shape.rot.y + newYaw;
if (play->sceneId == SCENE_00KEIKOKU) {
f32 focusDeltaX = (s16)(thisx->focus.rot.x - prevFocusX);
f32 focusDeltaY = (s16)(thisx->focus.rot.y - prevFocusY);
Audio_PlaySfx_AtPosWithFreq(&gSfxDefaultPos, NA_SE_PL_TELESCOPE_MOVEMENT - SFX_FLAG,
sqrtf(SQ(focusDeltaX) + SQ(focusDeltaY)) / 300.0f);
}
}
if (play->sceneId == SCENE_AYASHIISHOP) {
camMode = CAM_MODE_DEKUHIDE;
} else if (CHECK_BTN_ALL(player_control_input->cur.button, BTN_A)) { // Zoom
camMode = CAM_MODE_TARGET;
} else {
camMode = CAM_MODE_NORMAL;
}
// Exit
if (CHECK_BTN_ALL(player_control_input->press.button, BTN_B)) {
Message_CloseTextbox(play);
if (play->sceneId == SCENE_00KEIKOKU) {
gSaveContext.respawn[RESPAWN_MODE_DOWN].entrance = ENTRANCE(ASTRAL_OBSERVATORY, 2);
} else {
u16 entrance;
if (play->sceneId == SCENE_AYASHIISHOP) {
entrance = ENTRANCE(CURIOSITY_SHOP, 3);
} else {
entrance = ENTRANCE(PIRATES_FORTRESS_INTERIOR, 8);
}
gSaveContext.respawn[RESPAWN_MODE_DOWN].entrance = entrance;
}
func_80169EFC(&play->state);
gSaveContext.respawnFlag = -2;
play->transitionType = TRANS_TYPE_CIRCLE;
}
}
Camera_ChangeSetting(Play_GetCamera(play, CAM_ID_MAIN), CAM_SET_TELESCOPE);
Camera_ChangeMode(Play_GetCamera(play, CAM_ID_MAIN), camMode);
}
u32 sPlayerItemButtons[] = { u32 sPlayerItemButtons[] = {
BTN_B, BTN_B,
BTN_CLEFT, BTN_CLEFT,
@ -95,18 +268,6 @@ u32 sPlayerItemButtons[] = {
BTN_CRIGHT, BTN_CRIGHT,
}; };
// u32 sPlayerItemButtonsDualAnalog[] = {
// BTN_B,
// BTN_DLEFT,
// BTN_DDOWN,
// BTN_DRIGHT
// };
// u32 prev_item_buttons = 0;
// u32 cur_item_buttons = 0;
// u32 pressed_item_buttons = 0;
// u32 released_item_buttons = 0;
// D-Pad items // D-Pad items
#define EXTRA_ITEM_SLOT_COUNT 4 #define EXTRA_ITEM_SLOT_COUNT 4
@ -129,31 +290,6 @@ typedef enum {
EQUIP_SLOT_EX_DDOWN, EQUIP_SLOT_EX_DDOWN,
} EquipSlotEx; } EquipSlotEx;
// static inline void dup_to_cup(u16* button) {
// if (*button & BTN_DUP) {
// *button |= BTN_CUP;
// }
// }
void GameState_GetInput(GameState* gameState) {
PadMgr_GetInput(gameState->input, true);
// if (recomp_camera_mode == RECOMP_CAMERA_DUALANALOG) {
// gameState->input[0].cur.button &= ~BTN_CUP;
// gameState->input[0].press.button &= ~BTN_CUP;
// gameState->input[0].rel.button &= ~BTN_CUP;
// dup_to_cup(&gameState->input[0].cur.button);
// dup_to_cup(&gameState->input[0].press.button);
// dup_to_cup(&gameState->input[0].rel.button);
// }
// prev_item_buttons = cur_item_buttons;
// recomp_get_item_inputs(&cur_item_buttons);
// u32 button_diff = prev_item_buttons ^ cur_item_buttons;
// pressed_item_buttons = cur_item_buttons & button_diff;
// released_item_buttons = prev_item_buttons & button_diff;
}
struct ExButtonMapping { struct ExButtonMapping {
u32 button; u32 button;
EquipSlotEx slot; EquipSlotEx slot;
@ -215,9 +351,6 @@ u8* get_button_item_equip_ptr(u32 form, u32 button) {
} }
} }
extern Input* sPlayerControlInput;
// Return currently-pressed button, in order of priority D-Pad, B, CLEFT, CDOWN, CRIGHT. // Return currently-pressed button, in order of priority D-Pad, B, CLEFT, CDOWN, CRIGHT.
EquipSlot func_8082FDC4(void) { EquipSlot func_8082FDC4(void) {
EquipSlot i; EquipSlot i;
@ -320,7 +453,8 @@ void Player_Action_86(Player *this, PlayState *play) {
s32 sp48 = false; s32 sp48 = false;
func_808323C0(this, play->playerCsIds[PLAYER_CS_ID_MASK_TRANSFORMATION]); func_808323C0(this, play->playerCsIds[PLAYER_CS_ID_MASK_TRANSFORMATION]);
sPlayerControlInput = play->state.input; // @recomp Manual relocation, TODO remove when automated.
*(Input**)KaleidoManager_GetRamAddr(&sPlayerControlInput) = play->state.input;
Camera_ChangeMode(GET_ACTIVE_CAM(play), Camera_ChangeMode(GET_ACTIVE_CAM(play),
(this->transformation == PLAYER_FORM_HUMAN) ? CAM_MODE_NORMAL : CAM_MODE_JUMP); (this->transformation == PLAYER_FORM_HUMAN) ? CAM_MODE_NORMAL : CAM_MODE_JUMP);
@ -349,7 +483,7 @@ void Player_Action_86(Player *this, PlayState *play) {
(sp48 = (sp48 =
((this->transformation != PLAYER_FORM_HUMAN) || CHECK_WEEKEVENTREG(D_8085D908[GET_PLAYER_FORM])) && ((this->transformation != PLAYER_FORM_HUMAN) || CHECK_WEEKEVENTREG(D_8085D908[GET_PLAYER_FORM])) &&
// @recomp Patched to also check for d-pad buttons for skipping the transformation cutscene. // @recomp Patched to also check for d-pad buttons for skipping the transformation cutscene.
CHECK_BTN_ANY(sPlayerControlInput->press.button, CHECK_BTN_ANY(play->state.input[0].press.button,
BTN_CRIGHT | BTN_CLEFT | BTN_CDOWN | BTN_CUP | BTN_B | BTN_A | BTN_DRIGHT | BTN_DLEFT | BTN_DDOWN | BTN_DUP)))) { BTN_CRIGHT | BTN_CLEFT | BTN_CDOWN | BTN_CUP | BTN_B | BTN_A | BTN_DRIGHT | BTN_DLEFT | BTN_DDOWN | BTN_DUP)))) {
R_PLAY_FILL_SCREEN_ON = 45; R_PLAY_FILL_SCREEN_ON = 45;
R_PLAY_FILL_SCREEN_R = 220; R_PLAY_FILL_SCREEN_R = 220;

7
patches/input.h
View File

@ -12,6 +12,11 @@ extern RecompCameraMode recomp_camera_mode;
DECLARE_FUNC(void, recomp_get_gyro_deltas, float* x, float* y); DECLARE_FUNC(void, recomp_get_gyro_deltas, float* x, float* y);
DECLARE_FUNC(void, recomp_get_mouse_deltas, float* x, float* y); DECLARE_FUNC(void, recomp_get_mouse_deltas, float* x, float* y);
DECLARE_FUNC(int, recomp_get_targeting_mode); DECLARE_FUNC(s32, recomp_get_targeting_mode);
DECLARE_FUNC(void, recomp_get_inverted_axes, s32* x, s32* y);
DECLARE_FUNC(s32, recomp_analog_cam_enabled);
DECLARE_FUNC(void, recomp_get_analog_inverted_axes, s32* x, s32* y);
DECLARE_FUNC(void, recomp_get_camera_inputs, float* x, float* y);
DECLARE_FUNC(void, recomp_set_right_analog_suppressed, s32 suppressed);
#endif #endif

6
patches/input_latency.c
View File

@ -8,6 +8,7 @@
#include "z64viscvg.h" #include "z64viscvg.h"
#include "z64vismono.h" #include "z64vismono.h"
#include "z64viszbuf.h" #include "z64viszbuf.h"
#include "input.h"
void recomp_set_current_frame_poll_id(); void recomp_set_current_frame_poll_id();
void PadMgr_HandleRetrace(void); void PadMgr_HandleRetrace(void);
@ -62,11 +63,16 @@ void PadMgr_HandleRetrace(void) {
} }
} }
extern u8 sOcarinaInstrumentId;
void poll_inputs(void) { void poll_inputs(void) {
OSMesgQueue* serialEventQueue = PadMgr_AcquireSerialEventQueue(); OSMesgQueue* serialEventQueue = PadMgr_AcquireSerialEventQueue();
// Begin reading controller data // Begin reading controller data
osContStartReadData(serialEventQueue); osContStartReadData(serialEventQueue);
// Suppress the right analog stick if analog camera is active unless the ocarina is in use.
recomp_set_right_analog_suppressed(recomp_analog_cam_enabled() && sOcarinaInstrumentId == OCARINA_INSTRUMENT_OFF);
// Wait for controller data // Wait for controller data
osRecvMesg(serialEventQueue, NULL, OS_MESG_BLOCK); osRecvMesg(serialEventQueue, NULL, OS_MESG_BLOCK);
osContGetReadData(sPadMgrInstance->pads); osContGetReadData(sPadMgrInstance->pads);

2
patches/play_patches.c
View File

@ -16,6 +16,7 @@ void Play_Main(GameState* thisx) {
// @recomp // @recomp
debug_play_update(this); debug_play_update(this);
controls_play_update(this); controls_play_update(this);
analog_cam_pre_play_update(this);
matrix_play_update(this); matrix_play_update(this);
// @recomp avoid unused variable warning // @recomp avoid unused variable warning
@ -33,6 +34,7 @@ void Play_Main(GameState* thisx) {
camera_pre_play_update(this); camera_pre_play_update(this);
Play_Update(this); Play_Update(this);
camera_post_play_update(this); camera_post_play_update(this);
analog_cam_post_play_update(this);
autosave_post_play_update(this); autosave_post_play_update(this);
this->state.gfxCtx = gfxCtx; this->state.gfxCtx = gfxCtx;
} }

2
patches/play_patches.h
View File

@ -6,6 +6,8 @@
void debug_play_update(PlayState* play); void debug_play_update(PlayState* play);
void camera_pre_play_update(PlayState* play); void camera_pre_play_update(PlayState* play);
void camera_post_play_update(PlayState* play); void camera_post_play_update(PlayState* play);
void analog_cam_pre_play_update(PlayState* play);
void analog_cam_post_play_update(PlayState* play);
void matrix_play_update(PlayState* play); void matrix_play_update(PlayState* play);
void autosave_post_play_update(PlayState* play); void autosave_post_play_update(PlayState* play);

5
patches/syms.ld
View File

@ -52,5 +52,10 @@ osGetTime_recomp = 0x8F000088;
recomp_autosave_enabled = 0x8F00008C; recomp_autosave_enabled = 0x8F00008C;
recomp_load_overlays = 0x8F000090; recomp_load_overlays = 0x8F000090;
osInvalICache_recomp = 0x8F000094; osInvalICache_recomp = 0x8F000094;
recomp_analog_cam_enabled = 0x8F000098;
recomp_get_camera_inputs = 0x8F00009C;
recomp_set_right_analog_suppressed = 0x8F0000A0;
recomp_get_inverted_axes = 0x8F0000A4;
recomp_high_precision_fb_enabled = 0x8F0000A8; recomp_high_precision_fb_enabled = 0x8F0000A8;
recomp_get_resolution_scale = 0x8F0000AC; recomp_get_resolution_scale = 0x8F0000AC;
recomp_get_analog_inverted_axes = 0x8F0000B0;

6
src/game/config.cpp
View File

@ -165,6 +165,9 @@ void save_general_config(const std::filesystem::path& path) {
config_json["mouse_sensitivity"] = recomp::get_mouse_sensitivity(); config_json["mouse_sensitivity"] = recomp::get_mouse_sensitivity();
config_json["joystick_deadzone"] = recomp::get_joystick_deadzone(); config_json["joystick_deadzone"] = recomp::get_joystick_deadzone();
config_json["autosave_mode"] = recomp::get_autosave_mode(); config_json["autosave_mode"] = recomp::get_autosave_mode();
config_json["camera_invert_mode"] = recomp::get_camera_invert_mode();
config_json["analog_cam_mode"] = recomp::get_analog_cam_mode();
config_json["analog_camera_invert_mode"] = recomp::get_analog_camera_invert_mode();
config_json["debug_mode"] = recomp::get_debug_mode_enabled(); config_json["debug_mode"] = recomp::get_debug_mode_enabled();
config_file << std::setw(4) << config_json; config_file << std::setw(4) << config_json;
} }
@ -177,6 +180,9 @@ void set_general_settings_from_json(const nlohmann::json& config_json) {
recomp::set_mouse_sensitivity(from_or_default(config_json, "mouse_sensitivity", is_steam_deck ? 50 : 0)); recomp::set_mouse_sensitivity(from_or_default(config_json, "mouse_sensitivity", is_steam_deck ? 50 : 0));
recomp::set_joystick_deadzone(from_or_default(config_json, "joystick_deadzone", 5)); recomp::set_joystick_deadzone(from_or_default(config_json, "joystick_deadzone", 5));
recomp::set_autosave_mode(from_or_default(config_json, "autosave_mode", recomp::AutosaveMode::On)); recomp::set_autosave_mode(from_or_default(config_json, "autosave_mode", recomp::AutosaveMode::On));
recomp::set_camera_invert_mode(from_or_default(config_json, "camera_invert_mode", recomp::CameraInvertMode::InvertY));
recomp::set_analog_cam_mode(from_or_default(config_json, "analog_cam_mode", recomp::AnalogCamMode::Off));
recomp::set_analog_camera_invert_mode(from_or_default(config_json, "analog_camera_invert_mode", recomp::CameraInvertMode::InvertNone));
recomp::set_debug_mode_enabled(from_or_default(config_json, "debug_mode", false)); recomp::set_debug_mode_enabled(from_or_default(config_json, "debug_mode", false));
} }

28
src/game/controls.cpp
View File

@ -95,33 +95,7 @@ void recomp::get_n64_input(uint16_t* buttons_out, float* x_out, float* y_out) {
float joystick_y = recomp::get_input_analog(controller_input_mappings[(size_t)GameInput::Y_AXIS_POS]) float joystick_y = recomp::get_input_analog(controller_input_mappings[(size_t)GameInput::Y_AXIS_POS])
- recomp::get_input_analog(controller_input_mappings[(size_t)GameInput::Y_AXIS_NEG]); - recomp::get_input_analog(controller_input_mappings[(size_t)GameInput::Y_AXIS_NEG]);
if(fabsf(joystick_x) < joystick_deadzone) { recomp::apply_joystick_deadzone(joystick_x, joystick_y, &joystick_x, &joystick_y);
joystick_x = 0.0f;
}
else {
if(joystick_x > 0.0f) {
joystick_x -= joystick_deadzone;
}
else {
joystick_x += joystick_deadzone;
}
joystick_x /= (1.0f - joystick_deadzone);
}
if(fabsf(joystick_y) < joystick_deadzone) {
joystick_y = 0.0f;
}
else {
if(joystick_y > 0.0f) {
joystick_y -= joystick_deadzone;
}
else {
joystick_y += joystick_deadzone;
}
joystick_y /= (1.0f - joystick_deadzone);
}
cur_x = recomp::get_input_analog(keyboard_input_mappings[(size_t)GameInput::X_AXIS_POS]) cur_x = recomp::get_input_analog(keyboard_input_mappings[(size_t)GameInput::X_AXIS_POS])
- recomp::get_input_analog(keyboard_input_mappings[(size_t)GameInput::X_AXIS_NEG]) + joystick_x; - recomp::get_input_analog(keyboard_input_mappings[(size_t)GameInput::X_AXIS_NEG]) + joystick_x;

63
src/game/input.cpp
View File

@ -483,7 +483,9 @@ bool controller_button_state(int32_t input_id) {
return false; return false;
} }
float controller_axis_state(int32_t input_id) { static std::atomic_bool right_analog_suppressed = false;
float controller_axis_state(int32_t input_id, bool allow_suppression) {
if (abs(input_id) - 1 < SDL_GameControllerAxis::SDL_CONTROLLER_AXIS_MAX) { if (abs(input_id) - 1 < SDL_GameControllerAxis::SDL_CONTROLLER_AXIS_MAX) {
SDL_GameControllerAxis axis = (SDL_GameControllerAxis)(abs(input_id) - 1); SDL_GameControllerAxis axis = (SDL_GameControllerAxis)(abs(input_id) - 1);
bool negative_range = input_id < 0; bool negative_range = input_id < 0;
@ -496,6 +498,12 @@ float controller_axis_state(int32_t input_id) {
if (negative_range) { if (negative_range) {
cur_val = -cur_val; cur_val = -cur_val;
} }
// Check if this input is a right analog axis and suppress it accordingly.
if (allow_suppression && right_analog_suppressed.load() &&
(axis == SDL_GameControllerAxis::SDL_CONTROLLER_AXIS_RIGHTX || axis == SDL_GameControllerAxis::SDL_CONTROLLER_AXIS_RIGHTY)) {
cur_val = 0;
}
ret += std::clamp(cur_val, 0.0f, 1.0f); ret += std::clamp(cur_val, 0.0f, 1.0f);
} }
} }
@ -518,7 +526,7 @@ float recomp::get_input_analog(const recomp::InputField& field) {
case InputType::ControllerDigital: case InputType::ControllerDigital:
return controller_button_state(field.input_id) ? 1.0f : 0.0f; return controller_button_state(field.input_id) ? 1.0f : 0.0f;
case InputType::ControllerAnalog: case InputType::ControllerAnalog:
return controller_axis_state(field.input_id); return controller_axis_state(field.input_id, true);
case InputType::Mouse: case InputType::Mouse:
// TODO mouse support // TODO mouse support
return 0.0f; return 0.0f;
@ -549,7 +557,7 @@ bool recomp::get_input_digital(const recomp::InputField& field) {
return controller_button_state(field.input_id); return controller_button_state(field.input_id);
case InputType::ControllerAnalog: case InputType::ControllerAnalog:
// TODO adjustable threshold // TODO adjustable threshold
return controller_axis_state(field.input_id) >= axis_threshold; return controller_axis_state(field.input_id, true) >= axis_threshold;
case InputType::Mouse: case InputType::Mouse:
// TODO mouse support // TODO mouse support
return false; return false;
@ -580,6 +588,55 @@ void recomp::get_mouse_deltas(float* x, float* y) {
*y = cur_mouse_delta[1] * sensitivity; *y = cur_mouse_delta[1] * sensitivity;
} }
void recomp::apply_joystick_deadzone(float x_in, float y_in, float* x_out, float* y_out) {
float joystick_deadzone = (float)recomp::get_joystick_deadzone() / 100.0f;
if(fabsf(x_in) < joystick_deadzone) {
x_in = 0.0f;
}
else {
if(x_in > 0.0f) {
x_in -= joystick_deadzone;
}
else {
x_in += joystick_deadzone;
}
x_in /= (1.0f - joystick_deadzone);
}
if(fabsf(y_in) < joystick_deadzone) {
y_in = 0.0f;
}
else {
if(y_in > 0.0f) {
y_in -= joystick_deadzone;
}
else {
y_in += joystick_deadzone;
}
y_in /= (1.0f - joystick_deadzone);
}
*x_out = x_in;
*y_out = y_in;
}
void recomp::get_right_analog(float* x, float* y) {
float x_val =
controller_axis_state((SDL_GameControllerAxis::SDL_CONTROLLER_AXIS_RIGHTX + 1), false) -
controller_axis_state(-(SDL_GameControllerAxis::SDL_CONTROLLER_AXIS_RIGHTX + 1), false);
float y_val =
controller_axis_state((SDL_GameControllerAxis::SDL_CONTROLLER_AXIS_RIGHTY + 1), false) -
controller_axis_state(-(SDL_GameControllerAxis::SDL_CONTROLLER_AXIS_RIGHTY + 1), false);
recomp::apply_joystick_deadzone(x_val, y_val, x, y);
}
void recomp::set_right_analog_suppressed(bool suppressed) {
right_analog_suppressed.store(suppressed);
}
bool recomp::game_input_disabled() { bool recomp::game_input_disabled() {
// Disable input if any menu is open. // Disable input if any menu is open.
return recomp::get_current_menu() != recomp::Menu::None; return recomp::get_current_menu() != recomp::Menu::None;

56
src/game/recomp_api.cpp
View File

@ -110,3 +110,59 @@ extern "C" void recomp_high_precision_fb_enabled(uint8_t * rdram, recomp_context
extern "C" void recomp_get_resolution_scale(uint8_t* rdram, recomp_context* ctx) { extern "C" void recomp_get_resolution_scale(uint8_t* rdram, recomp_context* ctx) {
_return(ctx, ultramodern::get_resolution_scale()); _return(ctx, ultramodern::get_resolution_scale());
} }
extern "C" void recomp_get_inverted_axes(uint8_t* rdram, recomp_context* ctx) {
s32* x_out = _arg<0, s32*>(rdram, ctx);
s32* y_out = _arg<1, s32*>(rdram, ctx);
recomp::CameraInvertMode mode = recomp::get_camera_invert_mode();
*x_out = (mode == recomp::CameraInvertMode::InvertX || mode == recomp::CameraInvertMode::InvertBoth);
*y_out = (mode == recomp::CameraInvertMode::InvertY || mode == recomp::CameraInvertMode::InvertBoth);
}
extern "C" void recomp_get_analog_inverted_axes(uint8_t* rdram, recomp_context* ctx) {
s32* x_out = _arg<0, s32*>(rdram, ctx);
s32* y_out = _arg<1, s32*>(rdram, ctx);
recomp::CameraInvertMode mode = recomp::get_analog_camera_invert_mode();
*x_out = (mode == recomp::CameraInvertMode::InvertX || mode == recomp::CameraInvertMode::InvertBoth);
*y_out = (mode == recomp::CameraInvertMode::InvertY || mode == recomp::CameraInvertMode::InvertBoth);
}
extern "C" void recomp_analog_cam_enabled(uint8_t* rdram, recomp_context* ctx) {
_return<s32>(ctx, recomp::get_analog_cam_mode() == recomp::AnalogCamMode::On);
}
extern "C" void recomp_get_camera_inputs(uint8_t* rdram, recomp_context* ctx) {
float* x_out = _arg<0, float*>(rdram, ctx);
float* y_out = _arg<1, float*>(rdram, ctx);
// TODO expose this in the menu
constexpr float radial_deadzone = 0.05f;
float x, y;
recomp::get_right_analog(&x, &y);
float magnitude = sqrtf(x * x + y * y);
if (magnitude < radial_deadzone) {
*x_out = 0.0f;
*y_out = 0.0f;
}
else {
float x_normalized = x / magnitude;
float y_normalized = y / magnitude;
*x_out = x_normalized * ((magnitude - radial_deadzone) / (1 - radial_deadzone));
*y_out = y_normalized * ((magnitude - radial_deadzone) / (1 - radial_deadzone));
}
}
extern "C" void recomp_set_right_analog_suppressed(uint8_t* rdram, recomp_context* ctx) {
s32 suppressed = _arg<0, s32>(rdram, ctx);
recomp::set_right_analog_suppressed(suppressed);
}

39
src/ui/ui_config.cpp
View File

@ -278,6 +278,9 @@ struct ControlOptionsContext {
recomp::TargetingMode targeting_mode; recomp::TargetingMode targeting_mode;
recomp::BackgroundInputMode background_input_mode; recomp::BackgroundInputMode background_input_mode;
recomp::AutosaveMode autosave_mode; recomp::AutosaveMode autosave_mode;
recomp::CameraInvertMode camera_invert_mode;
recomp::AnalogCamMode analog_cam_mode;
recomp::CameraInvertMode analog_camera_invert_mode;
}; };
ControlOptionsContext control_options_context; ControlOptionsContext control_options_context;
@ -365,6 +368,39 @@ void recomp::set_autosave_mode(recomp::AutosaveMode mode) {
} }
} }
recomp::CameraInvertMode recomp::get_camera_invert_mode() {
return control_options_context.camera_invert_mode;
}
void recomp::set_camera_invert_mode(recomp::CameraInvertMode mode) {
control_options_context.camera_invert_mode = mode;
if (general_model_handle) {
general_model_handle.DirtyVariable("camera_invert_mode");
}
}
recomp::AnalogCamMode recomp::get_analog_cam_mode() {
return control_options_context.analog_cam_mode;
}
void recomp::set_analog_cam_mode(recomp::AnalogCamMode mode) {
control_options_context.analog_cam_mode = mode;
if (general_model_handle) {
general_model_handle.DirtyVariable("analog_cam_mode");
}
}
recomp::CameraInvertMode recomp::get_analog_camera_invert_mode() {
return control_options_context.analog_camera_invert_mode;
}
void recomp::set_analog_camera_invert_mode(recomp::CameraInvertMode mode) {
control_options_context.analog_camera_invert_mode = mode;
if (general_model_handle) {
general_model_handle.DirtyVariable("analog_camera_invert_mode");
}
}
struct SoundOptionsContext { struct SoundOptionsContext {
std::atomic<int> main_volume; // Option to control the volume of all sound std::atomic<int> main_volume; // Option to control the volume of all sound
std::atomic<int> bgm_volume; std::atomic<int> bgm_volume;
@ -864,6 +900,9 @@ public:
bind_option(constructor, "targeting_mode", &control_options_context.targeting_mode); bind_option(constructor, "targeting_mode", &control_options_context.targeting_mode);
bind_option(constructor, "background_input_mode", &control_options_context.background_input_mode); bind_option(constructor, "background_input_mode", &control_options_context.background_input_mode);
bind_option(constructor, "autosave_mode", &control_options_context.autosave_mode); bind_option(constructor, "autosave_mode", &control_options_context.autosave_mode);
bind_option(constructor, "camera_invert_mode", &control_options_context.camera_invert_mode);
bind_option(constructor, "analog_cam_mode", &control_options_context.analog_cam_mode);
bind_option(constructor, "analog_camera_invert_mode", &control_options_context.analog_camera_invert_mode);
general_model_handle = constructor.GetModelHandle(); general_model_handle = constructor.GetModelHandle();
} }